this derivation will be built: /nix/store/m7ggw0mzlah3p0nhdhdjri3ax2gw2hn9-bcachefs-module-7.2.10-arch1-1.drv building '/nix/store/m7ggw0mzlah3p0nhdhdjri3ax2gw2hn9-bcachefs-module-7.2.10-arch1-1.drv'...